jarr-tem1

Title

Dominoes Effect

Problem Scenario

Broad Question

Can you make domino's fall faster in a row ?

Specific Question

Will domino's go faster in a circle ?

Hypothesis

I think it will go faster in a row ?

Graph of Hypothesis

Variables

Independent Variable:

Line and circle.

Dependent Variable:

Speed of dominoes.

Variables That Need To Be Controlled:

Spacing of dominoes and the surface.

Vocabulary List That Needs Explanation

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General Plan

Potential Problems And Solutions

Safety Or Environmental Concerns

Experimental Design

(add the correct headings from the experimental design page before beginning)

Resources and Budget Table

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Background Research

References

Detailed Procedure

1. Get dominoes.
2. set them up on flat surface.
3. space by two c.m.
4. make a line and Circle.
5. video tap it.
6. see who wins.
7. keep track of wins and loses.

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Results

All Raw Data

Line Circle
1 1 1
2 1 0
3 1 0
4 1 1
5 1 0
6 1 1
7 0 1
8 1 0
Total 7 4

Graphs

Photos

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Data Analysis

According to my graph the number of runs are four the number of wins are seven.
The dominoes in the line won more then the circle.

Conclusion

My hypothesis graph is differ then my rill graph .

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Discussion

Benefit to Community and/or Science

Abstract

I did this because i wanted to know if dominoes can go faster in a straight line or a circle.
I sat the dominoes up on a black table what was smooth surface.I used a yard sick to space the dominoes by 2 cm.
I found out dominoes can go faster in a straight line then the circle.